Vertical Pump/Motor Mounts
MAGNALOY VERTICAL PUMP/MOTOR MOUNTS are
designed to allow direct mounting through the reservoir top. The pump and
mount assembly is enclosed inside the reservoir resulting in a safer, quieter,
more compact installation. Vertical mounts are available in NEMA C’face
motor frame sizes 56C through 256TC to most SAE and Metric 2 and 4 bolt
pump flanges. Two mounting options are available to give added flexibility
in vertical power unit design.
A MOUNT KIT is included which contains all bolts and washers required to
attach the pump and motor to the mount. The kit DOES NOT contain
hardware for attaching the mount to the reservoir.
Vertical Mount Selection Method
1.
2.
3.
4.
5.
6.
Check TABLES 2 thru 5 to determine pump flange size.
Measure the pump shaft length from the shaft end to the flange mounting face and ADD to the motor shaft length shown
in TABLE 6. An additional 1/16 inch (minimum) is recommended for shaft end clearance.
Determine mounting option desired as shown in Illustration B, C, D and E depending on the NEMA frame size.
Refer to the appropriate TABLE (7, 8A, 12 or 13) according to the NEMA motor frame size and locate the applicable
pump flange selection form STEP 1, above. NOTE: Option A for vertical mounting NEMA 182TC through 256TC is
applicable ONLY to SAE-A and smaller pump flanges.
Select the mount length option (dimension ‘XM’ or ‘M’ in tables) based on the minimum length determined in STEP 2,
above.
Check for proper clearance between the mount inner surfaces and the coupling O.D. (dimension ‘Z’ and ‘CL’ in tables).
Dimensional data for Magnaloy Couplings is shown in TABLE 1 for reference. A complete Magnaloy Coupling catalog is
available upon request or visit www.magnaloy.com.
Consult your Magnaloy Distributor for Magnaloy’s Product CD ROM which includes the Magnaloy Pump/Motor Mount
Selection Program for easy, computerized mount selection.
NEMA Frame 56C thru 145TC Vertical Mounting
OPTION A
OPTION B
Illustration B
Illustration C
This economical vertical mounting option allows Tank Top Dropthru mounting for ease of assembly and utilizes the standard
horizontal mount and a sealing gasket.
To order OPTION A, specify the Horizontal Pump/Motor Mount
number from TABLE 7 and Vertical Gasket number M056VG.
magnaloy coupling company
A Division of Douville Johnston Corporation
This mounting option requires inside tank access to position the
mount/pump sub-assembly through the tank top opening.
To order OPTION B, specify the Vertical Pump/Motor Mount
number from TABLE 12 followed with the letter ‘V’ as shown in
TABLE 12. No gasket is required with this mounting option.
501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190
989 356-2186
http://www.magnaloy.com
21
2
Vertical Pump/Motor Mounts
TABLE 12 - NEMA Frame 56C, 143TC/145TC, 182UC/184UC
MOTOR END DATA
AJ BF BD AK
5.
88
7/
16
6.
81
4.
50
1
RADIAL CLEARANCE “Z” = 4.15
USA4F17
4 Bolt
XAK
1.782
XAJ2
SAE A
2(4) Bolt
3.251
4.19 3/8-16 4.12
80 S4
4 Bolt
SAE AA
2 Bolt
2.001
XBF2
3.25 3/8-16
XAJ4 XBF4
2.84 5/16-18
3/8-16
MOUNT NO. CL XM MOUNT NO. CL XM MOUNT NO. CL XM
M056354FV 2.81 3.50 M056424FV 3.56 4.25 M056454FV 3.81 4.50
M056352AAV 2.81 3.50 M056422AAV 3.56 4.25 M056452AAV 3.81 4.50
M056352AV 2.81 3.50 M056422AV 3.56 4.25 M056452AV 3.81 4.50
80 A2/B4 2(4) Bolt 80.01mm 109mm 3/8-16 103mm 5/16-18 M0563580MV 2.81 3.50 M0564280MV 3.56 4.25 M0564580MV 3.81 4.50
PUMP FLANGE
MOTOR END DATA
AJ BF BD AK
USA4F17
4 Bolt
XAK
1.782
SAE A
2(4) Bolt
3.251
SAE AA
SAE B
2 Bolt
2(4) Bolt
100mm 5/16-18 M0563580MSV 2.81 3.50 M0564280MSV 3.56 4.25 M0564580MSV 3.81 4.50
PUMP END DATA
3.50 LENGTH
4.25 LENGTH
RADIAL CLEARANCE “Z” = 4.15
*RADIAL CLEARANCE “Z” = 4.10
5.
88
7/
16
6.
81
4.
50
1
2
80.01mm
XAJ2
XBF2
XAJ4 XBF4
2.84 5/16-18
4.19 3/8-16 4.12
2.001
3.25 3/8-16
4.001
5.75 1/2-13 5.00
3/8-16
1/2-13
MOUNT NO.
M056504FV
CL XM
4.31 5.00
MOUNT NO.
M056524FV
CL XM
4.56 5.25
M056502AV
4.31 5.00
M056522AV
4.56 5.25
4.50 LENGTH
NOTE:
See drawing on top
of page 21 for
dimensional
references
M056502AAV 4.31 5.00 M056522AAV 4.56 5.25
M056502BV* 3.93 5.00
M056522BV
4.18 5.25
80 A2/B4 2(4) Bolt 80.01mm 109mm 3/8-16 103mm 5/16-18 M0565080MV 4.31 5.00 M0565280MV 4.56 5.25
80 S4
4 Bolt
80.01mm
100mm 5/16-18 M0565080MSV 4.31 5.00 M0565280MSV 4.56 5.25
100 A2/B4 2(4) Bolt 100.01mm 140mm 1/2-13 125mm 3/8-16 M05650100MV* 3.93 5.00 M05652100MV* 4.18 5.25
PUMP FLANGE
PUMP END DATA
5.00 LENGTH
NEMA Frame 182TC thru 256TC Vertical Mounting
OPTION A
Illustration D
This mounting option offers an economical alternative to
OPTION B, but is available with SAE-A pump flanges and smaller
only. OPTION A utilizes the standard horizontal mount and a
sealing gasket.
To order OPTION A, specify the Horizontal Pump/Motor Mount
number from TABLE 8 and Vertical Gasket number M182AVG.
22
magnaloy coupling company
A Division of Douville Johnston Corporation
5.25 LENGTH
OPTION B
Illustration E
This option utilizes an oversize mounting flange on the motor end
of the mount and requires a larger diameter tank top opening
giving additional working clearances for assembly to reservoir.
Mounting OPTION B is available in the pump/motor length
combinations shown in TABLE 13.
To order OPTION B, specify the Vertical Pump/Motor Mount
number from TABLE 13 followed with the letter ‘V’ as shown in
TABLE 13. The required Vertical Gasket, number M182BVG is
included.
501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190
989 356-2186
http://www.magnaloy.com
Vertical Pump/Motor Mounts
TABLE 13 - NEMA Frames 182TC - 256TC, 213UC/256UC
RADIAL CLEARANCE “Z” = 5.00
MOUNTING BOLT HOLE DIAMETER “T” = 17/32
MOUNTING HOLE BOLT CIRCLE “XT” = 10.25
7.
25
17
/3
2
11
.5
0
8.
50
1
MOTOR END DATA
AJ BF BD AK
USA4F17
4 Bolt
XAK
1.782
XAJ2
SAE A
2(4) Bolt
3.251
4.19 3/8-16 4.12
3/8-16
SAE C
2(4) Bolt
7.12 5/8-11 6.38
1/2-13
SAE AA
SAE B
2 Bolt
2(4) Bolt
XBF2
XAJ4 XBF4
2.84 5/16-18
2.001
3.25 3/8-16
4.001
5.75 1/2-13 5.00
5.001
1/2-13
2
MOUNT NO. CL M MOUNT NO. CL M MOUNT NO. CL M
M182504FV 4.31 5.00 M182524FV 4.31 5.25 M182584FV 5.06 5.81
M182502AAV 4.31 5.00 M182522AAV 4.31 5.25 M182582AAV 5.06 5.81
M182502AV 4.31 5.00 M182522AV 4.31 5.25 M182582AV 5.06 5.81
M182522BV 4.50 5.25 M182582BV 5.06 5.81
M182522CV 4.50 5.25 M182582CV 5.06 5.81
80 A2/B4 2(4) Bolt 80.01mm 109mm 3/8-16 103mm 5/16-18 M1825080MV 4.31 5.00 M1825280MV 4.31 5.25 M1825880MV 5.06 5.81
80 S4
4 Bolt
80.01mm
100mm 5/16-18 M1825080MSV 4.31 5.00 M1825280MSV 4.31 5.25 M1825880MSV 5.06 5.81
100 A2/B4 2(4) Bolt 100.01mm 140mm 1/2-13 125mm 3/8-16
250 A2/B4 2(4) Bolt 125.01mm 180mm 5/8-11 160mm 1/2-13
PUMP FLANGE
PUMP END DATA
7.
25
17
/3
2
11
.5
0
8.
50
1
MOTOR END DATA
AJ BF BD AK
4 Bolt
XAK
1.782
XAJ2
SAE A
2(4) Bolt
3.251
4.19 3/8-16 4.12
3/8-16
SAE C
2(4) Bolt
7.12 5/8-11 6.38
1/2-13
SAE B
2 Bolt
2(4) Bolt
XAJ4 XBF4
2.84 5/16-18
2.001
3.25 3/8-16
4.001
5.75 1/2-13 5.00
5.001
5.00 LENGTH
M18252125MV 4.50 5.25 M18258125MV 5.06 5.81
5.25 LENGTH
RADIAL CLEARANCE “Z” = 5.00
MOUNTING BOLT HOLE DIAMETER “T” = 17/32
MOUNTING HOLE BOLT CIRCLE “XT” = 10.25
USA4F17
SAE AA
XBF2
M18252100MV 4.50 5.25 M18258100MV 5.06 5.81
1/2-13
MOUNT NO. CL M MOUNT NO.
M182684FV 6.06 6.81
CL
5.81 LENGTH
M
M182682AAV 6.06 6.81
M182682AV 6.06 6.81
M182682BV 6.06 6.81 M182702BV 6.25 7.00
M182682CV 6.06 6.81 M182702CV 6.25 7.00
80 A2/B4 2(4) Bolt 80.01mm 109mm 3/8-16 103mm 5/16-18 M1826880MV 6.06 6.81
80 S4
4 Bolt
80.01mm
100mm 5/16-18 M1826880MSV 6.06 6.81
100 A2/B4 2(4) Bolt 100.01mm 140mm 1/2-13 125mm 3/8-16 M18268100MV 6.06 6.81 M18270100MV 6.25 7.00
250 A2/B4 2(4) Bolt 125.01mm 180mm 5/8-11 160mm 1/2-13 M18268125MV 6.06 6.81 M18270125MV 6.25 7.00
PUMP FLANGE
PUMP END DATA
magnaloy coupling company
A Division of Douville Johnston Corporation
6.81 LENGTH
501 Commerce Drive Alpena, MI 49707
Fax: 989 354-4190
7.00 LENGTH
989 356-2186
http://www.magnaloy.com
23